45 citations · 69 across the 3 of their papers we have counts for
4 papers
Blue spectral inflation
Franz E. Schunck, Eckehard W. Mielke
We reconsider the nonlinear second order Abel equation of Stewart and Lyth, which follows from a nonlinear second order slow-roll approximation. We find a new eigenvalue spectrum i…
Realistic Exact Solution for the Exterior Field of a Rotating Neutron Star
Leonardo. A. Pachon, Jorge A. Rueda, Jose D. Sanabria-Gomez
A new six-parametric, axisymmetric and asymptotically flat exact solution of Einstein-Maxwell field equations having reflection symmetry is presented. It has arbitrary physical par…
Scalar field haloes as gravitational lenses
F. E. Schunck, B. Fuchs, E. W. Mielke
A non-topological soliton model with a repulsive scalar self-interaction of the Emden type provides a constant density core,similarly as the empirical Burkert profile of dark matte…
Boson Stars: Early History and Recent Prospects
Eckehard W. Mielke, Franz E. Schunck
Boson stars are descendants of the so-called geons of Wheeler, except that they are built from scalar particles instead of electromagnetic fields. If scalar fields exist in nature,…